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Amana
Furnace

Model # GS100A4 Official Amana gas-fired furnace

Here are the diagrams and repair parts for Official Amana GS100A4 gas-fired furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 194 parts  |
Vestibule Panel - B Units 269-5011
#37F

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Vestibule panel - b units

Part #269-5011

The manufacturer no longer makes this part, and there's no substitute part

Vestibule Panel - A Units 268-5010
#37B

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Vestibule panel - a units

Part #268-5010

The manufacturer no longer makes this part, and there's no substitute part

Front Plenum Flange 269-1125
#34C

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Front plenum flange

Part #269-1125

The manufacturer no longer makes this part, and there's no substitute part

Filter Hold Down 990-0318
#47F

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Filter hold down

Part #990-0318

The manufacturer no longer makes this part, and there's no substitute part

Blower Assembly (complete W/ Motor), 9-5d 980-0046
#1B

(gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

Blower assembly (complete w/ motor), 9-5d

Part #980-0046

The manufacturer no longer makes this part, and there's no substitute part

Blower Wheel 1/2 Bore 20-5078
Blower wheel 1/2 bore

Part #20-5078

The manufacturer no longer makes this part, and there's no substitute part

Blower Wheel 1/2 Bore 20-5055
#5A

(gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

Blower wheel 1/2 bore

Part #20-5055

The manufacturer no longer makes this part, and there's no substitute part

Rubber Grommet 22-2710
#20B

(gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

Rubber grommet

Part #22-2710

The manufacturer no longer makes this part, and there's no substitute part

Adjustable Air Shutters 910-0210
#56

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Adjustable air shutters

Part #910-0210

The manufacturer no longer makes this part, and there's no substitute part

Motor - Direct Drive 1/6 West 319p631 20-9101
#13B

(gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

Motor - direct drive 1/6 west 319p631

Part #20-9101

The manufacturer no longer makes this part, and there's no substitute part

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